cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A268415 Balanced odious numbers: numbers with an odd number of runs of 1's in their binary expansion.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 7
7 8
8 12
9 14
10 15
11 16
12 21
13 24
14 28
15 30
16 31
17 32
18 37
19 41
20 42
21 43
22 45
23 48
24 53
25 56
26 60
27 62
28 63
29 64
30 69
31 73
32 74
33 75
34 77
35 81
36 82
37 83
38 84
39 86
40 87
41 89
42 90
43 91
44 93
45 96
46 101
47 105
48 106
49 107
50 109
51 112
52 117
53 120
54 124
55 126
56 127
57 128
58 133
59 137
60 138
61 139
62 141

List of values

[1, 2, 3, 4, 6, 7, 8, 12, 14, 15, 16, 21, 24, 28, 30, 31, 32, 37, 41, 42, 43, 45, 48, 53, 56, 60, 62, 63, 64, 69, 73, 74, 75, 77, 81, 82, 83, 84, 86, 87, 89, 90, 91, 93, 96, 101, 105, 106, 107, 109, 112, 117, 120, 124, 126, 127, 128, 133, 137, 138, 139, 141]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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